«Moving Windmills» is a documentary that tells the fascinating true story of William Kamkwamba, a young innovator from Malawi, Africa. Do you know anything about this country? click here to discover an interesting place. For more information, watch this video on YouTube.
Watch this video to know his story:
William’s popularity grew as the time went by, in 2007 he spoke at a TED conference, he explains how he built a windmill:
Two years later, in 2009, there was another TED conference: